据“千寻位置”官方公众号报道，千寻位置今日推出业内首款单北斗高精度定位芯片BG1101BD。该芯片可以单独接收北斗卫星导航系统信号，实现独立北斗定位，保障复杂场景下的高精度定位体验。BG1101BD芯片可同时处理北斗三个频点的信号，定位精度达到厘米级，在无网及弱网环境下，首次定位时间从30秒左右缩短至5秒左右。该芯片搭载国产CPU处理器、射频基带一体化设计，内置单北斗高精度RTK定位算法及DR组合导航算法，功耗大幅降低至百毫瓦以内。
千寻位置同时宣布，搭载BG1101BD芯片的单北斗高精度定位模组也将同步推出，包括MC280M-B0、MC280M-B2、MC280A-B2等，可应用于智能物联、智能驾驶、共享出行、农业、无人机等行业领域。
新闻翻译（英文）：
Qiantu Location has today announced the launch of the industry’s first single-beiwei high-precision positioning chip, which can independently receive and process GPS signals. This chip, known as BG1101BD, is capable of providing high-precision positioning experiences in complex scenarios, according to the official WeChat account of Qiantu Location. BG1101BD chip can process signals from three frequency bands of GPS at the same time, with positioning accuracy of centimeters, and can significantly reduce power consumption to below 100 milliwatts.
Qiantu Location also announced that the single-beiwei high-precision positioning modules equipped with the BG1101BD chip will be launched simultaneously, including MC280M-B0, MC280M-B2, and MC280A-B2, which can be applied to various industries and fields such as intelligent connectivity, intelligent driving, shared出行, agriculture, and drones.
【来源】https://www.ithome.com/0/742/242.htm
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